Significant Figures 
You remember significant figures? Try the quiz listed after page 6. Still want a little more practice, go back and try the quizzes on each page. Maybe you're real rusty, then start on the first page listed and read. 
Page 1 
Introduction to the purpose ...part 1 
Page 2 
Introduction to the purpose ...part 2 
Page 3 
Introduction to the purpose ...part 3 
Page 4 
Determining which digits are important 
Page 5 
More counting the number of significant digits. 
Page 6 
Dealing with those trailing zeros 
Quiz 
This is a quiz on Quia to see if you can apply all of the rules. You do not need an account to use the quiz. It is the same quiz that is at the bottom of page 6. 
Kinematics 
This comes down to memorizing those equations and knowing how to use them as well as demonstrating how to present your answers. 
Page 2 
The equations ...memorize them. 
Page 3 
The variables, units and word clues in word problems and how to list them. 
Page 4 
Working with "g's" 
Page 7 
Freefall and assuming variables 
Practice 
The kinematics section: page 2 of https://goo.gl/GtSrzB 
Solutions 
Solutions to the practice probelms above 
Projectile Motion 
You only need to work with a body the is launched horizontally without any horizontal forces acting on it. (Our first lab will use projectile motion for the analysis.) 
Page 1 
Learning from Examples. 
Practice 
Page 4 of https://goo.gl/GtSrzB 
Solutions 
Solution to the projectile practice probelms above 
Energy 



